TEC-H4L-CF-R : 4 flute endmills with different helix (35 deg & 37 deg) and variable pitch for chatter dampening with assorted radii and relieved shanks. Used for very high material removal rates roughing and finishing operations.
  DesignationStockDCDCONMSREAPMXRMPXLFLHshankGICATGIREMgiicGrade
  TEC010H4L-02/3C4CF-R.05 N/A1.004.0000.102.005.050.003.0Cylindrical 5669246 1AH725 
  TEC020H4L-04/6C4CF-R01 N/A2.004.0000.104.005.050.006.0Cylindrical 5669247 1AH725 
  TEC030H4L-06/9C4CF-R015 Available3.006.0000.206.005.057.009.0Cylindrical 5669248 1AH725 
  TEC040H4L-08/12C6CF-R02 Available4.006.0000.208.005.057.0012.0Cylindrical 5669249 1AH725 
  TEC050H4L-10/15C6CF-R02 Available5.006.0000.2010.005.057.0015.0Cylindrical 5669250 1AH725 
  TEC060H4L-12/20C6CF-R02 Available6.006.0000.2012.005.057.0020.0Cylindrical 5623000 1AH725 
  TEC060H4L-12/20W6CF-R02 N/A6.006.0000.2012.005.057.0020.0Weldon 5623001 1AH725 
  TEC080H4L-16/26C8CF-R04 Available8.008.0000.4016.005.063.0026.0Cylindrical 5623002 1AH725 
  TEC080H4L-16/26W8CF-R04 N/A8.008.0000.4016.005.063.0026.0Weldon 5623003 1AH725 
  TEC100H4L-20/32C10CF-R05 Available10.0010.0000.5020.005.072.0032.0Cylindrical 5606822 1AH725 
  TEC100H4L-20/32W10CF-R05 N/A10.0010.0000.5020.005.072.0032.0Weldon 5623004 1AH725 
  TEC120H4L-24/38C12CF-R06 Available12.0012.0000.6024.005.083.0038.0Cylindrical 5623005 1AH725 
  TEC120H4L-24/38W12CF-R06 Available12.0012.0000.6024.005.083.0038.0Weldon 5623006 1AH725 
  TEC160H4L-32/50C16CF-R08 Available16.0016.0000.8032.005.0100.0050.0Cylindrical 5623007 1AH725 
  TEC160H4L-32/50W16CF-R08 N/A16.0016.0000.8032.005.0100.0050.0Weldon 5623008 1AH725 
  TEC200H4L-40/60C20CF-R10 N/A20.0020.0001.0040.005.0110.0060.0Cylindrical 5623009 1AH725 
  TEC200H4L-40/60W20CF-R10 N/A20.0020.0001.0040.005.0110.0060.0Weldon 5623010 1AH725 


For cutting speed recommendations, click on the required grade number related to specific item geometry